TLV SC-F71, Instruction Manual

Page: 46 / 390

172-65710M-04 (SC-F71 Parameters/Functions) 23 Dec 2021
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2) Displayed when the “Input 1_Proportional band [heat-side]” in the same memory area is other than 0 (0.0).
3) Displayed when the “Input 1_Proportional band [heat-side]” in any memory area is 0 (0.0). (Common setting in memory area)
4) Displayed when the “Input 1_Proportional band [heat-side]” in the same memory area is other than 0 (0.0).
5)
Displayed when the
“Input 1_Integral time [heat-side]” in the same memory area is other than 0 (0.0, 0.00).
6)
Displayed when Bottom suppression function is avaialble.
7)
Displayed when "Pressure control operation [MC-(V)COS(R)]" is selected in "Input 1_Control action".
Table 1: Factory set value of the Dead zone
Control
action*
Valve coefficient F (pressure unit)
0 1 2 3 4 10 11 12 13
3 0.03 0.03 0.4 3 0.003
─ ─ ─ ─
4 0.04 0.04 0.4 4 0.004
─ ─ ─ ─
5 0.10 0.10 1.5 10 0.010
─ ─ ─ ─
6 0.10 0.10 1.5 10 0.010
─ ─ ─ ─
7
─ ─ ─ ─ ─
7 10 0.3 0.14
* Set value for the control operation set in Function block No. 51: Input 1_Control action (
1.ConT
)
For Input 2, the set value is for Function block No. 52: Input 2_Control action (
2.ConT
)
3.7.4 Parameter group No. 52: Input 2_Control (
2.CONT
)
No. Symbol Name Data range
Factory set
value
User set
value

Pn52
Parameter group No. 52
1)
This is the first parameter symbol of
Parameter group No. 52
 
47
2. P
Input 2_Proportional band
1) 2)
★
TC/RTD inputs:
0 (0.0, 0.00) to Input 2_Input span
(Unit:

C [

F])
[Varies with the setting of the Decimal
point position.]
Voltage (V)/Current (I) inputs:
0.0 to 1000.0 % of Input 2_Input span
0 (0.0, 0.00): ON/OFF action
NOTE: 0 (0.0, 0.00) cannot be set when
temperature control operation [MC-
(V)COS(R)] is selected for Input 2_
Control action.
TC/RTD
inputs: 30
V/I inputs:
3.0
48
2. I
Input 2_Integral time
1) 2) 3)
★
0 to 3600 seconds, 0.0 to 3600.0
seconds or 0.00 to 360.00 seconds
0 (0.0, 0.00): PD action
[Varies with the setting of the Integral/
Derivative time decimal point position.] 240
49
2. d
Input 2_Derivative time
1)
2) 3)
★
0 to 3600 seconds, 0.0 to 3600.0
seconds or 0.00 to 360.00 seconds
0 (0.0, 0.00): PI action
[Varies with the setting of the Integral/
Derivative time decimal point position.] 60
50
2. OHH
Input 2_ON/OFF action
differential gap (upper)
1) 2)
4)
TC/RTD inputs:
0 (0.0, 0.00) to Input 2_Input span
(Unit:

C [

F])
[Varies with the setting of the Decimal
point position.]
Voltage (V)/Current (I) inputs:
0.0 to 100.0% of Input 2_Input span
TC/RTD
inputs: 1
V/I inputs:
0.1
51
2. OHL
Input 2_ON/OFF action
differential gap (lower)
1) 2)
4)
TC/RTD inputs:
0 (0.0, 0.00) to Input 2_Input span
(Unit:

C [

F])
[Varies with the setting of the Decimal
point position.]
Voltage (V)/Current (I) inputs:
0.0 to 100.0% of Input 2_Input span
TC/RTD
inputs: 1
V/I inputs:
0.1
52
2. RPT
Input 2_Control response
parameter
1) 2)
★
0: Slow
1: Medium
2: Fast
[When P or PD action is selected, this
setting will be unavailable] 0
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2.PACT
Input 2_Proactive
intensity
1) 2) 3) 5) ★
0 to 4
0: No function 2
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2. MR
Input 2_Manual reset
1) 2) 6)
★

100.0 to

100.0% 0.0
55
2. FF
Input 2_FF amount
1) 2) 3) 5)
7)
★

100.0 to

100.0% 0.0
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2. OLH
Input 2_Output limiter
high
1)
★
Input 2_Output limiter low to 105.0% 105.0
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2. OLL
Input 2_Output limiter low
1) ★

5.0% to Input 2_Output limiter high

5.0